Total Annihilation - Story

Story

The game's start-up credits give a summary of the game's narrative:

What began as a conflict over the transfer of consciousness from flesh to machines escalated into a war which has decimated a million worlds. The Core and the Arm have all but exhausted the resources of a galaxy in their struggle for domination. Both sides now crippled beyond repair, the remnants of their armies continue to battle on ravaged planets, their hatred fueled by over four thousand years of total war. This is a fight to the death. For each side, the only acceptable outcome is the complete elimination of the other.

In the far future the galaxy is ruled by a benevolent central body of humans and artificial intelligences called the Core (a contraction of "Consciousness Repository"). The Core's technological and economic triumphs have allowed humanity to colonize most of the Milky Way and enjoy peace and prosperity. However, the balance is broken by a technological breakthrough which allows the consciousness of a human being to be reliably transferred into a machine, thereby granting theoretically indefinite life in a process called "patterning". Following a mandate imposed on humanity by the Core requiring everyone to undergo patterning as a public health measure, a rebel band is formed out of colonies from the edges of the galaxy (hence named the Arm), whose members refused to leave their natural bodies to join the Core's machines. A war lasting four thousand years followed, with the Arm mass-producing clones as pilots for its vehicles and the Core duplicating consciousness-embedded microchips to pilot its own machines.

The game's two campaigns focus on their respective sides' military leaders, the Commanders. The story of either the Core or the Arm starts with an effort to defend the protagonist's homeworld and initiate a turning point in the overall war. The player then fights a series of battles on a number of planets and moons, as transported to through Galactic Gates, a fictional form of faster-than-light travel. As the player progresses, more units become available for construction, either through the course of background story or upon completion of a mission centered around the unit in question. Mission objectives include protecting a vital structure or area, eliminating all enemy units, or capturing a pivotal enemy unit. The worlds upon which the player wages warfare force the player to adapt to different strategies; for example, deployment on a world whose surface is entirely composed of archipelagos necessitates the construction of an effective navy. Some have occasional weather conditions, such as meteor storms. Both campaigns include 25 missions, the final mission ending the war with a final strike on the enemy's homeworld — either the Arm's bucolic Empyrrean or the Core's artificial Jupiter Brain world of Core Prime.